TY  - RPRT
TI  - Polymorphism at the HLA-E locus predates most HLA-A and -B polymorphism.
AU  - D E Geraghty
AU  - M Stockschleader
AU  - A Ishitani
AU  - J A Hansen
PY  - 1992
DO  - 10.1016/0198-8859(92)90069-y
UR  - https://pubmed.ncbi.nlm.nih.gov/1618657/
ID  - 1618657
ER  -